Numbers 16:1 Now Korah, the son of Izhar, the son of Kohath, the son of Levi, and Dathan and Abiram, the sons of Eliab, and On, the son of Peleth, sons of Reuben, took men: 2 And they rose up before Moses, with certain of the children of Israel, two hundred and fifty princes of the assembly, famous in the congregation, men of renown.
[Patriarchs & Prophets pp 395] The judgments visited upon the Israelites served for a time to restrain their murmuring and insubordination, but the spirit of rebellion was still in the heart and eventually brought forth the bitterest fruits. The former rebellions had been mere popular tumults, arising from the sudden impulse of the excited multitude; but now a deep-laid conspiracy was formed, the result of a determined purpose to overthrow the authority of the leaders appointed by God Himself. Korah, the leading spirit in this movement, was a Levite, of the family of Kohath, and a cousin of Moses; he was a man of ability and influence.
Though appointed to the service of the tabernacle, he had become dissatisfied with his position and aspired to the dignity of the priesthood. The bestowal upon Aaron and his house of the priestly office, which had formerly devolved upon the first-born son of every family, had given rise to jealousy and dissatisfaction, and for some time Korah had been secretly opposing the authority of Moses and Aaron, though he had not ventured upon any open act of rebellion. He finally conceived the bold design of overthrowing both the civil and the religious authority. He did not fail to find sympathizers.
Close to the tents of Korah and the Kohathites, on the south side of the tabernacle, was the encampment of the tribe of Reuben, the tents of Dathan and Abiram, two princes of this tribe, being near that of Korah. These princes readily joined in his ambitious schemes. Being descendants from the eldest son of Jacob, they claimed that the civil authority belonged to them, and they determined to divide with Korah the honors of the priesthood. The state of feeling among the people favored the designs of Korah. In the bitterness of their disappointment, their former doubts, jealousy, and hatred had returned, and again their complaints were directed against their patient leader.
Numbers 16:3 And they gathered themselves together against Moses and against Aaron, and said unto them, Ye take too much upon you, seeing all the congregation are holy, every one of them, and the Lord is among them: wherefore then lift ye up yourselves above the congregation of the Lord? 4 And when Moses heard it, he fell upon his face.
May God add His blessing to the study of His word. "Good night" and God bless!